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One-Pot Cascade Transformations of Zinc Trifluorodiazoethylide and α,β-Unsaturated Enones: Access to Trifluoromethylated Polycyclic Pyrazolines

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NIAID Data Ecosystem2026-03-10 收录
下载链接:
https://figshare.com/articles/dataset/One-Pot_Cascade_Transformations_of_Zinc_Trifluorodiazoethylide_and_-Unsaturated_Enones_Access_to_Trifluoromethylated_Polycyclic_Pyrazolines/5107594
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资源简介:
One-pot cascade transformations are developed that involve [3 + 2] cycloaddition/Michael/aldol and [3 + 2] cycloaddition/double 1,2-addition reactions of zinc trifluorodiazoethylide with various α,β-unsaturated enones. The protocol provides straightforward access to trifluoromethyl-substituted polycyclic pyrazolines with high chemo-, regio-, and diastereoselectivity.
创建时间:
2017-06-14
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